First of all, tks for providing me this information!! ;-) "The Chapter 9 of O'reilly EJB3 books is very good in EJBQL."
As far my questions/your asnwers....here is what I�ve found later:
1 - The FROM clause designates the query domain. And the "query domain" means "the deploy descriptor - ejb-jar.xml" i mean..all those entity beans which have been declared inside some specific ejb.-jar.xml and that can have a relationship.
2 - What designates the type of objects to be selected? SELECT clause.
3 - I still dind�t understand this question.
Please let me know if it does not make sense!!!
Tks so much!!!
SCJP | SCWCD | SCBCD | SCWSD 5 | SCEA (I) 1.4 | SCEA 5 | IBM SOA 669
SELECT OBJECT (m) FROM MovieSchema AS m In above query A SELECT clause determines the type of the objects or values to be selected FROM clause defines Domain and also identification variable. m is identification variable.